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Agromyzidae
The Agromyzidae are a family of flies, commonly referred to as the leaf-miner flies for the feeding habits of their larvae, most of which are leaf miners on various plants. It includes roughly 2,500 species, they are small, some with wing length of 1 mm. The maximum size is 6.5 mm. Most species are in the range of 2 to 3 mm. General description Adult agromyzids can be recognized by the distinctive sclerotization of the head. The upper part of the frons, above the ptilinal suture (known as the frontal vitta) is lightly sclerotized and lacks setae, while the lower part of the frons and the dorsal area of the head tends to be much more heavily sclerotized and setaceous. Thus, the frontal vitta often forms a distinctive patch on the head, different in colour and texture from the rest of the head. The compound eyes are usually oval and fairly small, although in some species, they are larger and more circular. The wings are usually hyaline, although those of a few t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liriomyza Trifolii
''Liriomyza trifolii'', known generally as the American serpentine leafminer or celery leafminer, is a species of leaf miner fly in the family Agromyzidae. ''L. trifolii'' is a damaging pest, as it consumes and destroys produce and other plant products. It commonly infests greenhouses and is one of the three most-damaging leaf miners in existence today. It is found in several countries around the globe as an invasive species, but is native to the Caribbean and the Southeastern United States. Description ''L. trifolii'' are relatively small flies for their family. The adults typically measure less than 2 mm in length. They are mostly yellow in color, although parts of the abdomen and thorax are dark brown or grey. They typically have yellow legs. A key distinction between ''L. trifolii'' and their very similar relatives, '' L. sativae,'' are ''L. trifolii's'' dark, matte mesonotum. ''L. trifolii'' typically have a wingspan of 1.25 to 1.90 mm. Their wings are transpa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
